﻿using System;

namespace Strategy
{
    internal class Program
    {
        static void Main(string[] args)
        {
            var toyDuck = new ToyDuck();
            toyDuck.Fly();
            toyDuck.Swim();


            var pekingDuck = new PekingDuck();
            pekingDuck.Fly();
            pekingDuck.Swim();
        }
    }
}
